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Job Overview
The Production Supervisor – Heavy Fabrication & Welding (2nd Shift) will lead Heavy Fabrication and Welding operations within our union manufacturing environment at our Komatsu South Harbor Facility in Milwaukee, WI.
This role is responsible for supervising and coordinating the activities of production team members including fabricators, welders (sub-arc, hex-chrome, fit-up/tack, 3/32 flux core), inspectors, machine setters and operators, assemblers, and precision workers.
The Production Supervisor carries out leadership responsibilities in accordance with company policies, collective bargaining agreements, and applicable laws. This position plays a key role in driving a culture of safety excellence and Zero Harm.
2nd Shift Schedule:
Supervisor start time: 1:30 PM
Production shift start time: 2:00 PM
Participation in a rotating weekend coverage schedule (approximately every 4–6 weeks)
Participation in a holiday coverage rotation as assigned
Additional overtime hours may be required based on production demands
Key Job Responsibilities
Plan and establish work schedules, assignments, and production sequences to meet output goals
Lead, coach, and develop shop personnel to drive performance and engagement
Enforce safety standards, company policies, and manufacturing processes
Maintain safe working conditions and champion a culture of Zero Harm
Review and analyze work orders, schedules, charts, and reports to determine production requirements
Coordinate operations within and between departments
Monitor production and quality standards to ensure compliance with specifications
Interpret blueprints, engineering drawings, job orders, and policies for team members
Conduct performance evaluations and support employee development
Address employee concerns, complaints, or grievances in partnership with leadership and union representatives
Balance timesheets and review daily labor metrics
Prepare and maintain departmental reports (production, safety, quality, etc.)
Oversee equipment and supply needs, coordinating repairs or replacements as necessary
Promote shop floor organization and 5S standards
Physical & Work Requirements
Ability to lift and move components up to 40 lbs independently (40+ lbs with assistance or lifting devices)
Ability to work in an industrial manufacturing environment with exposure to noise, heat, welding fumes, dust, and moving equipment
Ability to work at heights and in confined spaces as required
Ability to stand and walk for extended periods during shift
Frequent bending, kneeling, climbing, reaching, and navigating production areas
Must be able to wear required Personal Protective Equipment (PPE), including steel-toed boots, hard hat, eye protection, hearing protection, and welding-related PPE as required
Willingness to work shifts, overtime, weekends, and respond to operational needs as necessary
Qualifications/Requirements
High School Diploma required; technical degree or higher preferred
1+ years of related supervisory or manufacturing leadership experience preferred
Previous supervision in Heavy Fabrication and/or Welding (sub-arc, hex-chrome, fit-up/tack, 3/32 flux core) strongly preferred
Prior union supervision or experience in a union environment preferred
Experience conducting Root Cause Investigations preferred
Ability to read and interpret engineering drawings and specifications
Experience with lifting and rigging practices preferred
Proficient computer skills; ERP experience strongly preferred
Ability and willingness to work 2nd Shift (1:30 PM start), including overtime, weekends, or extended hours as business needs require
Company Benefits
Komatsu provides an extensive and robust employee benefits package that is designed to enhance the well-being of our employees and family members. We embrace a positive and empowering employee experience with a culture that prides itself on a diverse and inclusive environment.
- Health benefits: Medical, dental, vision, HSA, wellness programs, etc.
- 401k and/or employee savings programs
- Employee time off (vacation and designated holidays)
- Employee and family assistance programs
- Disability benefits
- Life insurance
- Employee learning and development programs
Diversity & Inclusion Commitment
At Komatsu, we come from diverse backgrounds, with unique perspectives, experiences, and contributions. We are committed to creating a workforce that is reflective of the communities we work and live in. We believe that our people are part of our shared purpose. Connected by our core values of ambition, perseverance, collaboration and authenticity, we are committed to continually advancing in our support of diversity and inclusion. United, we are on a journey towards a sustainable future that creates value together.
Company Information
Komatsu develops and supplies technologies, equipment and services for the construction, mining, forklift, industrial and forestry markets. Headquartered in Tokyo, Japan, Komatsu employs more than 64,000 people worldwide, operating in more than 140 countries. For more than a century, the company has been creating value for its customers through manufacturing and technology innovation, partnering with others to empower a sustainable future where people, business and the planet thrive together. Since the company’s founding in 1921, Komatsu has been committed to supporting individuals and communities through job training, skills development and giving back. As a Komatsu employee, you will be encouraged to grow alongside our global company, contributing to a more sustainable future for all. If you are looking for a company that values your talent and potential, join Komatsu to be a part of something big and help advance modern society. Learn more at www.komatsu.com.
EEO Statement
Komatsu is an Equal Opportunity Workplace and an Affirmative Action Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or protected veteran status.
